| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $154.82 | 8.488% | $167.9611 | $167.96 | $167.95 | $168.00 |
| Purchase #2 | $107.63 | 8.402% | $116.6731 | $116.67 | $116.65 | $116.70 |
| Purchase #3 | $69.35 | 7.341% | $74.441 | $74.44 | $74.45 | $74.40 |
| Purchase #4 | $17.84 | 11.512% | $19.8937 | $19.89 | $19.90 | $19.90 |
| Purchase #5 | $103.49 | 8.283% | $112.0621 | $112.06 | $112.05 | $112.10 |
| Purchase #6 | $148.86 | 9.119% | $162.4345 | $162.43 | $162.45 | $162.40 |
| Purchase #7 | $246.73 | 12.338% | $277.1715 | $277.17 | $277.15 | $277.20 |
| 7 purchase totals = | $848.72 | $930.6370 | $930.62 | $930.60 | $930.70 | |